Finite Group Databasebeta

C2×#16839875 #21454613

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16839875

Splittings

FittingC2×#97×C61 ⋊ C2
SylowC61 ⋊ C2×#442

Subgroups

subgroupG/H
centerC23C2×D244
commutatorC4×C61C23×C4
FrattiniC2×C4C23×D61
FittingC2×#97×C61C2
socleC23×C61C2×D4
hypercenterC2×#97D61
hypocenterC61C2×#442
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

608 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 205 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1244 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29575437, #29575439, #29575465, …
maximal normal subgroup of#29575437, #29575439, #29575465, …
maximal quotient ofC2×#21444644, C2×#21444685, C2×#21444734, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13304);